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TM1925 on a board, in 3D

TM1925

TM

-40℃~+85℃ 21mA 3% 4.5V~5.5V 7kHz 9 PWM SOP-14-150mil LED Drivers ROHS

Extended
DatasheetJLCPCBLCSCtm/TM1925
Category
LED Drivers
Package
SOP-14-150mil
Pins
14

Overview

The TM1925 is a LED Driver made by TM in a SOP-14-150mil package with 14 pins. -40℃~+85℃ 21mA 3% 4.5V~5.5V 7kHz 9 PWM SOP-14-150mil LED Drivers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TM1925, from EasyEDA) and its footprint (Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, from KiCad's library), ready for a KiCad board. 781 are in stock at JLCPCB (part C5174540).

Symbol

VDD1NC2DO3OUTR34OUTG35OUTB36GND7OUTR28OUTG29OUTB210OUTR111OUTG112OUTB113DIN14
EasyEDA_Cloud:TM1925From EasyEDA

Footprint

1234567891011121314
Package_SO:SOIC-14_3.9x8.7mm_P1.27mmFrom KiCad's library

Parameters

7
Constant Current Accuracy
3%
Dimming
PWM
Frequency - Switching
7kHz
Number of Channels
9
Operating temperature
-40℃~+85℃
Output Current
21mA
Voltage - Input(DC)
4.5V~5.5V

Order codes

1

Pinout

14
The pins of the TM1925
PinNameType
1VDDUnspecified
2NCUnspecified
3DOUnspecified
4OUTR3Unspecified
5OUTG3Unspecified
6OUTB3Unspecified
7GNDUnspecified
8OUTR2Unspecified
9OUTG2Unspecified
10OUTB2Unspecified
11OUTR1Unspecified
12OUTG1Unspecified
13OUTB1Unspecified
14DINUnspecified

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/tm/TM1925" title="TM1925 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/tm/TM1925.jpg" alt="TM1925" width="1200" height="900">
A picture that opens the part, for a README
[![TM1925](https://pcbkit.io/embed/parts/tm/TM1925.jpg?size=s)](https://pcbkit.io/parts/tm/TM1925)

Questions

Is there a KiCad symbol and footprint for the TM1925?

Yes. The symbol is EasyEDA_Cloud:TM1925 and the footprint Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the TM1925?

SOP-14-150mil, with 14 pins. Its footprint is drawn on this page.

Where is the TM1925 datasheet?

TM publishes it: the Datasheet link on this page opens it.

Where can I order the TM1925?

JLCPCB lists it as part C5174540, with 781 in stock; the sellers' links on this page open their listings.

What can replace the TM1925?

Parts like it in the library: the ULN2002M/TR by HGSEMI, the TM1809(TA1515) by TM, the WS2801S by Worldsemi and the IRS2548DSTRPBF by Infineon Technologies. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8